package com.nuanshui.framework.utils;

/**
 * Created by zxh on 2016/11/21.
 */
public interface IFlagOperation {

    long addFlag(long currentFlag, int dwFlag);

    long removeFlag(long currentFlag, int dwFlag);

    boolean containFlag(Long currentFlag, int dwFlag);
    boolean containFlag(long currentFlag, int dwFlag);
}
